Here is a neat little idea for Caja de Ruidos, a leading music production company in Argentina, who’ve set about showing everyone how to create their own personal, interactive mixers for any video on YouTube, enabling people to create their own experiences in YouTube’s comments field.

While most of us might know how to use the indexing feature, it’s a bit of fun when you think about how you can play with it. Created by the guys at Webar Interactive. Thanks to Agustín Suárez for sending it through! Just hit the CC button to get the English subtitles…